CN101787326B - 一种复合磺酸钙润滑脂及其制备方法 - Google Patents
一种复合磺酸钙润滑脂及其制备方法 Download PDFInfo
- Publication number
- CN101787326B CN101787326B CN 201010105181 CN201010105181A CN101787326B CN 101787326 B CN101787326 B CN 101787326B CN 201010105181 CN201010105181 CN 201010105181 CN 201010105181 A CN201010105181 A CN 201010105181A CN 101787326 B CN101787326 B CN 101787326B
- Authority
- CN
- China
- Prior art keywords
- calcium
- lubricating grease
- grease lubricant
- composite
- calcium sulfonate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004519 grease Substances 0.000 title claims abstract description 55
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000011575 calcium Substances 0.000 title claims abstract description 35
- 229910052791 calcium Inorganic materials 0.000 title claims abstract description 35
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 title claims abstract description 26
- 239000000314 lubricant Substances 0.000 title claims abstract description 23
- 239000002131 composite material Substances 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000002199 base oil Substances 0.000 claims abstract description 19
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000004327 boric acid Substances 0.000 claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 15
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 12
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 12
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 12
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 10
- 238000005516 engineering process Methods 0.000 claims abstract description 10
- 229910021532 Calcite Inorganic materials 0.000 claims abstract description 8
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 7
- 239000000194 fatty acid Substances 0.000 claims abstract description 7
- 229930195729 fatty acid Natural products 0.000 claims abstract description 7
- 230000001050 lubricating effect Effects 0.000 claims description 32
- 238000010792 warming Methods 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 7
- -1 Hydroxy fatty acid Chemical class 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000002480 mineral oil Substances 0.000 claims description 3
- 235000010446 mineral oil Nutrition 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 claims description 3
- 239000002562 thickening agent Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 18
- 239000003795 chemical substances by application Substances 0.000 abstract description 8
- 230000001131 transforming effect Effects 0.000 abstract description 7
- 239000013078 crystal Substances 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 238000007872 degassing Methods 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004990 Smectic liquid crystal Substances 0.000 description 2
- 238000013096 assay test Methods 0.000 description 2
- FYHXNYLLNIKZMR-UHFFFAOYSA-N calcium;carbonic acid Chemical compound [Ca].OC(O)=O FYHXNYLLNIKZMR-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- VLHZUYUOEGBBJB-UHFFFAOYSA-N hydroxy stearic acid Natural products OCCCCCCCCCCCCCCCCCC(O)=O VLHZUYUOEGBBJB-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Lubricants (AREA)
Abstract
Description
项目 | 检验结果 | 试验方法 |
工作锥入度,1/10mm | 276 | GB/T269 |
滴点,℃ | 330 | GB/T3498 |
延长工作锥入度(10万次),1/10mm | 279 | GB/T269 |
滚筒试验(25℃),0h | 65 | - |
2h | 66 | SH/T0122 |
加水10%,2h | 66 | SH/T0122 |
腐蚀(T2铜片,100℃,24h) | 合格 | GB/T7326(乙法) |
钢网分油(100,30h) | 0.94 | SH/T0324 |
抗水淋(38℃,1h) | 0.85 | SH/T0109 |
四球试验PB Kg | 120 | GB/T3142 |
PD Kg | 620 | GB/T3142 |
项目 | 检验结果 | 试验方法 |
工作锥入度,1/10mm | 306 | GB/T269 |
滴点,℃ | 330 | GB/T3498 |
延长工作锥入度(10万次),1/10mm | 310 | GB/T269 |
滚筒试验(25℃),0h | 71 | - |
2h | 75 | SH/T0122 |
加水10%,2h | 71 | SH/T0122 |
腐蚀(T2铜片,100℃,24h) | 合格 | GB/T7326(乙法) |
钢网分油(100,24h) | 0.9 | SH/T0324 |
抗水淋(38℃,1h) | 0.87 | SH/T0109 |
四球试验PB Kg | 120 | GB/T3142 |
PD Kg | 620 | GB/T3142 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010105181 CN101787326B (zh) | 2010-02-03 | 2010-02-03 | 一种复合磺酸钙润滑脂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010105181 CN101787326B (zh) | 2010-02-03 | 2010-02-03 | 一种复合磺酸钙润滑脂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101787326A CN101787326A (zh) | 2010-07-28 |
CN101787326B true CN101787326B (zh) | 2013-01-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201010105181 Active CN101787326B (zh) | 2010-02-03 | 2010-02-03 | 一种复合磺酸钙润滑脂及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101787326B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2773589B1 (en) * | 2011-10-31 | 2019-03-13 | NCH Corporation | Calcium hydroxyapatite based calcium sulfonate grease compositions and method of manufacture |
US10087391B2 (en) * | 2016-05-18 | 2018-10-02 | Nch Corporation | Composition and method of manufacturing calcium magnesium sulfonate greases without a conventional non-aqueous converting agent |
CN115181599B (zh) * | 2021-09-28 | 2023-05-23 | 福斯润滑油(中国)有限公司 | 一种低温复合磺酸钙润滑脂组合物及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5126062A (en) * | 1991-01-15 | 1992-06-30 | Nch Corporation | Calcium sulfonate grease and method of manufacture |
CN1718700A (zh) * | 2005-08-05 | 2006-01-11 | 鞍山海华油脂化学有限公司 | 复合磺酸钙润滑脂 |
CN101319164A (zh) * | 2008-07-18 | 2008-12-10 | 杭州得润宝油脂有限公司 | 一种复合磺酸钙润滑脂及其制备方法 |
-
2010
- 2010-02-03 CN CN 201010105181 patent/CN101787326B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5126062A (en) * | 1991-01-15 | 1992-06-30 | Nch Corporation | Calcium sulfonate grease and method of manufacture |
CN1718700A (zh) * | 2005-08-05 | 2006-01-11 | 鞍山海华油脂化学有限公司 | 复合磺酸钙润滑脂 |
CN101319164A (zh) * | 2008-07-18 | 2008-12-10 | 杭州得润宝油脂有限公司 | 一种复合磺酸钙润滑脂及其制备方法 |
Non-Patent Citations (1)
Title |
---|
益建国.复合磺酸钙基润滑脂的结构组成及应用.《汽车工艺与材料》.2005,(第3期),第40-43页. * |
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Publication number | Publication date |
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CN101787326A (zh) | 2010-07-28 |
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Address after: 200331 No. 358, Dunhuang Road, Shanghai, Putuo District Patentee after: SHANGHAI HITECRUN SPECIAL LUBRICATE SCIENCE & TECHNOLOGY CO.,LTD. Address before: 200331 No. 358, Dunhuang Road, Shanghai, Putuo District Patentee before: SHANGHAI HITECRUN SPECIALTY LUBRICATION TECHNOLOGY Co.,Ltd. |
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